Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
2 answers
Exceptions on App GW header field size limit ?
Hello all, we have this situation where our application is behind App GW & WAF. For a particular query, the API needs to send a oslc.select field weighting 14kb (with the total header being 15kb) - so we are hitting the 8kb per field limitation on…
Azure Application Gateway
asked 2026-07-13T13:39:50.5533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(3.2, 82%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGR%3C/text%3E%3C/svg%3E)
GONZALEZ ROMERO Juan Carlos
0
Reputation points
commented 2026-07-29T04:30:17.82+00:00
Vinodh247-1375
43,586
Reputation points
Volunteer Moderator
0 answers
Join: Microsoft Azure Q&A Champions Program
The Microsoft Azure Q&A Champions Program recognizes and empowers a global community of internal and external Azure experts who help customers succeed by providing high-quality, trusted answers on Microsoft Q&A. The program scales expert led…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-05-25T23:55:20.7933333+00:00
Ashley Swearingen
0
Reputation points Microsoft External Staff
Moderator
edited the question 2026-07-28T21:51:25.23+00:00
Ashley Swearingen
0
Reputation points Microsoft External Staff
Moderator
1 answer
Azure Application Gateway Certificate update with KeyVault integration not working as expected
In documentation there is information, that Any change to Application Gateway forces a check against Key Vault to see if any new versions of certificates are available …
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-07-15T10:49:56.94+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(147.20000000000002, 80%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMF%3C/text%3E%3C/svg%3E)
Michal Fajta
10
Reputation points
edited a comment 2026-07-18T14:06:02.49+00:00
Michal Fajta
10
Reputation points
1 answer
Appgw is in forever updating state
The appgw is in forever updating state, Even after disabling the AGIC on the AKS cluster, /subscriptions/24b8e38e-989e-4340-b70f-3a3ec501d269/resourceGroups/RG-AKS-DEV-CUS02/providers/Microsoft.Network/applicationGateways/appgw-aks-dev-cus02 Tried…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-07-08T05:15:55.5433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(220.8, 54%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESN%3C/text%3E%3C/svg%3E)
Satish Naidi
0
Reputation points Microsoft Employee
answered 2026-07-17T05:37:28.1366667+00:00
Satish Naidi
0
Reputation points Microsoft Employee
1 answer
My Azure application gateway often responds with 504 / 502
Not sure, but my azure application gateway often results with 504 or 502. The issue is intermittent. For example, this is the graph of the last 4 hours: What can be the root cause of this issue?
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-06-16T12:41:07.16+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(169.60000000000002, 66%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EC%3C/text%3E%3C/svg%3E)
cargobuddy
20
Reputation points
edited a comment 2026-07-15T16:22:43.69+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(192, 23%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVV%3C/text%3E%3C/svg%3E)
Vallepu Venkateswarlu
10,430
Reputation points Microsoft External Staff
Moderator
1 answer
Application Gateway for Containers (AGC) — unable to remove/override Server: Microsoft-Azure-Application-LB/AGC response header
Environment: Application Gateway for Containers (Gateway API, gatewayClassName: azure-alb-external) ALB Controller managed deployment HTTPRoute on both HTTP (port 80, redirect) and HTTPS (port 443) listeners Issue: All responses through AGC include…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-07-14T08:55:35.89+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(108.80000000000001, 78%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMV%3C/text%3E%3C/svg%3E)
Michael Vivet
40
Reputation points
commented 2026-07-15T07:50:29.97+00:00
Michael Vivet
40
Reputation points
3 answers
One of the answers was accepted by the question author.
Which license is needed to provide Entra Application Proxy for external identities? Microsoft Azure
We are currently providing an internal web application (hosted on Azure) to customers via Entra Application Proxy. Usually we create a new tenant for each customer, create users and assign an Entra P1 license so they can use the Application Proxy. Our…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-07-13T12:18:23.75+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(227.2, 62%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBL%3C/text%3E%3C/svg%3E)
Benedict Lohse
20
Reputation points
accepted 2026-07-14T09:52:29.03+00:00
Benedict Lohse
20
Reputation points
2 answers
One of the answers was accepted by the question author.
Unable to provision Application Gateway for Containers
I am trying to deploy Application Gateway for Containers (AGC) in Azure (West Europe), both via Terraform and via the Azure Portal, but I consistently run into an error during provisioning. Scenario AKS cluster already exists and is properly configured…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-04-29T14:28:04.7+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(243.2, 13%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBV%3C/text%3E%3C/svg%3E)
Bart Vreeken
25
Reputation points
commented 2026-07-14T09:07:04.5466667+00:00
Bart Vreeken
25
Reputation points
1 answer
One of the answers was accepted by the question author.
403 Forbidden Microsoft-Azure-Application-Gateway/v2
I just recently received this message when trying to access my bank accounts. How do I get rid of it?
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-06-30T22:21:20.31+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(76.8, 70%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPD%3C/text%3E%3C/svg%3E)
Pat DeMarco
20
Reputation points
commented 2026-07-01T01:19:47.7433333+00:00
Pat DeMarco
20
Reputation points
1 answer
Fixing Unauthorized Access to Application Gateway Backend Health in Azure
Why does a user receive an authorization error when attempting to view the backend health of an Azure Application Gateway via PowerShell or the Azure portal, while another user can view it without issues? PS - Based on common issues that we have seen…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2024-08-01T09:22:12.9133333+00:00
GitaraniSharma-MSFT
50,207
Reputation points Microsoft Employee
Moderator
edited a comment 2026-06-29T06:23:35.2466667+00:00
Toivo Voll
6
Reputation points
1 answer
Update Azure Application Gateway
Hello, We want to update the TLS certificates of applications that sit behind the Azure application gateway. What is the best practice in order to do this? Should we update the listener or create a new listener?
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-06-26T17:07:05.9766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(224.00000000000003, 22%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EF%3C/text%3E%3C/svg%3E)
FunMum
140
Reputation points
answered 2026-06-27T01:36:18.65+00:00
Andrew Taylor - COREZENN
1,225
Reputation points
Volunteer Moderator
1 answer
Scheduling automatic refresh of data sources to power bi reports/app that I own - option greyed out/unavailable
I have 3 sharepoint online sources and 3 excel tables feeding my powerbi report. To enable the automatic refresh option in the semantic model:- Do I have to convert the excel tables into online lists to get the automatic refresh to work? OR Is…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-06-26T09:12:13.6933333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(313.6, 38%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJC%3C/text%3E%3C/svg%3E)
Jo Campbell
0
Reputation points
answered 2026-06-26T16:24:49.8733333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(236.8, 16%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESK%3C/text%3E%3C/svg%3E)
Sangeetha Kesavan
20
Reputation points
3 answers
Installing App Gateway Migration script "AzureAppGWClone" generates warning message
Hi All, I'm trying to migrate our Application Gateway V1 to V2. I'm following the instruction based on the guide on how to install the script, but when I run the installation script in PowerShell, it generates the following warning messages…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-06-18T08:17:43.26+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(156.8, 63%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERS%3C/text%3E%3C/svg%3E)
Ryan Strand
0
Reputation points
edited an answer 2026-06-23T09:41:37.1733333+00:00
Vallepu Venkateswarlu
10,430
Reputation points Microsoft External Staff
Moderator
0 answers
Azure Application Gateway Error:80
I have deploy two apps in azure app service, for backend pool of Application gateway webservice001 webservice002 and all configuration is fine but the problem is that when i paste the Public IP address of Application gateway in URL for…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2022-07-27T05:31:22.303+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(73.60000000000001, 84%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
Shah Muhammad
66
Reputation points
commented 2026-06-22T15:25:31.9333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(60.8, 22%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
JuliaMarvin
20,905
Reputation points
Volunteer Moderator
1 answer
Application Gateway for Containers - Gateway API version
Hi, When will Application Gateway for Containers (AGC) come with Gateway API v1.5 supprt so we can use listernersets? The version that is still used in the latest alb-controller release is 1.2.1 which by now is pretty ancient.
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(54.400000000000006, 52%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
2 answers
Redirect traffic to Azure Blob Storage via AGIC
Hello, We have use case that we need to redirect traffic to Azure Blog Storage via using AGIC. Down below is current design which i want to achieve. But I have found following limitation for this issue. Is there any update on that? I cannot add the…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-06-11T07:45:12.0033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(150.4, 47%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBG%3C/text%3E%3C/svg%3E)
Bahlul Guliyev
0
Reputation points
answered 2026-06-15T13:17:17.32+00:00
Vallepu Venkateswarlu
10,430
Reputation points Microsoft External Staff
Moderator
2 answers
One of the answers was accepted by the question author.
AGC (Application Gateway for Containers) public frontend IPs not reachable from Microsoft corpnet — new AGCs (20.x/98.x) fail while old AGC (4.150.x) works
SUMMARY Application Gateway for Containers (AGC) instances created in our subscription are assigned platform-managed public frontend IPs. The original/old AGC's frontend IP is reachable from Microsoft corpnet, but every newly-created AGC gets a different…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-06-08T06:29:10.4233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 47%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELS%3C/text%3E%3C/svg%3E)
Lianpeng Sun
80
Reputation points Microsoft Employee
accepted 2026-06-15T09:17:59.4333333+00:00
Lianpeng Sun
80
Reputation points Microsoft Employee
3 answers
Deny policy
Can you give me an example for a deny policy for webapps that doesnt have the latest minTls version?
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-05-28T11:15:45.3233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(44.800000000000004, 11%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMJ%3C/text%3E%3C/svg%3E)
moti jirata
25
Reputation points
commented 2026-06-15T03:34:45.6933333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(236.8, 68%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBY%3C/text%3E%3C/svg%3E)
Bharath Y P
10,355
Reputation points Microsoft External Staff
Moderator
1 answer
Azure App Gateway / WEC for Entra Joined endpoints
Hello, We currently have WEC/WEF configured on domain joined endpoints using Kerberos Auth. We're moving to Entra joined only devices so we've been looking at using certificates to Auth over https and having an Azure App Gateway to manage the…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-05-06T16:01:33.89+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(51.2, 76%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHL%3C/text%3E%3C/svg%3E)
Hardwick, Lewis
20
Reputation points
commented 2026-06-12T19:59:18.8533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(192, 15%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPB%3C/text%3E%3C/svg%3E)
Praveen Bandaru
11,720
Reputation points Microsoft External Staff
Moderator
2 answers
My Azure Application Gateway is updated with a new PFX certificate file, but the ingress does not show the TLS, even if I specify the same name
Here is my issue: I am having my private AKS cluster behind the Azure application gateway as ingress. I got a new certificate today, and I uploaded the certificate in the gateway, and associated with the listener exposing the port 443 to use that…
Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,386 questions
asked 2026-06-11T16:04:25.7466667+00:00
cargobuddy
20
Reputation points
answered 2026-06-11T18:15:34.0733333+00:00
cargobuddy
20
Reputation points